Phones, Electronics & Radios

Elektronika MK-52 Soviet Programmable RPN Calculator The functionality of the MK-52 is identical to that of the MK-61, except the MK-52 has an internal non-volatile EEPROM memory module, for permanent data storage, diagnostic slot, and slot for ROM modules. Programming language and functionality of MK-52 and MK-61 are extensions of the MK-54, the B3-34 and B3-21 Elektronika calculators. It is the only known calculator to have internal storage in the form of an EEPROM module. All Soviet calculators are renowned for having a very large number of undocumented functions. This calculator has been made on "Kvadr" factory, located in Borzna, Ukraine. Made in 1994. Condition New old stock. Calculators are new in bulk packaging. New vacuum fluorescent displays (VFD) with all segments illumined. Fully tested and guaranteed to be working including EEPROM . All segments of the display are illuminated. Old electrolytic capacitors are replaced with new ones. On most calculators old vacuum fluorescent displays (with low brightness) are replaced with new ones too. So there is a guaranty that calculator will work for decades. Package Contents Calculator Plastic case for calculator Schematic circuit Manuals (2 parts) Payment PayPal Shipping Shipping of my lots can be combined. To combine shipping, please request for the invoice before payment. The following shipping options are available: Economy shipping - shipping with tracking (registered mail). Delivery usually takes from 10 to15 business days. Express shipping - shipping with tracking (registered mail) by UPS or EMS. Delivery usually takes from 2 to 5 business days. Good Luck! eBay seller ID: veatex

Fortuna M metal detector is a very well-known, popular in Ukraine basic digital metal detector with discrimination. The metal detector is not inferior to analogues of imported production. Fortuna-M has a four-tone sound response for different types of metals and also displays the VDI number. This allows you to focus on digging out the desired targets. There is a Gold mode for searching for gold. Manual or automatic soil balance. Advantages: 1. VDI: is (digital designation of purpose) 2. Impulse interference filter 3. Gold mode 4. Possibility to adjust the device for different coils up to 18 kHz The main technical characteristics of Fortuna M: - Type: soil - Sound response: 4 tones - Discrimination: yes - Soil balance: manual, auto Search indicators: - 5 kopecks USSR 1981: 37 cm; - 3 kopecks 1910: 35 cm. - on average, the air detection range = 30-45 cm per coin; - Large metal objects up to 150-200 cm. Complete set: - Control unit.

Transparent stand with natural dried flowers, phone stand. A great cute gift for a girl. Made of epoxy resin, a very hard and transparent material. Consists of two pieces that connect like puzzles. The size of the larger part is 20x9 cm, the size of the small part is 10.5x9 cm.

Transparent stand with natural dried flowers, phone stand. A great cute gift for a girl. Made of epoxy resin, a very hard and transparent material. Consists of two pieces that connect like puzzles. The size of the larger part is 20x9 cm, the size of the small part is 10.5x9 cm.

Transparent stand with natural dried flowers, phone stand. A great cute gift for a girl. Made of epoxy resin, a very hard and transparent material. Consists of two pieces that connect like puzzles. The size of the larger part is 20x9 cm, the size of the small part is 10.5x9 cm.

Natural wood laptop stand! Work with pleasure and result. Monitor at eye level. The hands do not feel tired. Provides better cooling for the device. Fits easily into a backpack or bag. Suitable as a gift. Personal engraving. more laptop stands by link: https://www.etsy.com/shop/Wegivejoy?ref=seller-platform-mcnav§ion_id=32925077 Can I order engraving on a product? Yes, you can choose a phrase from the list, or come up with your own. (preferably no more than 10-12 words). We do engraving on one side, but you can write for details. If I order a stand, will it be damaged upon delivery? No, the product is well packed in a special box. Is gift wrapping possible? Yes, this option is available at checkout. What do I get in the kit? You will receive a stand, stick and certificate. Which tree are you using? We use oak, beech or ash. Specification: Stand dimensions: 250 x 240 x 120 х 60 mm (9.8 x 9.4 x 4.7 х 2.3 inches) ORDER LEAD TIME: usually it takes 1-3 working days. DELIVERY: Usually the delivery time to most countries is 7-16 working days, but in some countries delivery can take up to 25 working days due to customs rules. Approximate delivery time: United States - 7 - 12 days Europe - 7 - 25 days United Kingdom - 12 - 18 days Canada - 10 - 16 days Asia - 14 - 24 days Australia - 12 - 18 days New Zealand - 10 - 16 days IMPORTANT!!! Delivery time may vary due to various reasons - it can be a failure of the postal service, during the Christmas holidays, and due to unforeseen situations as well. If you need an order by a certain date, please write to me first! ⚠ ADDITIONAL FEES & CUSTOMS DUTIES ⚠ Please NOTICE that you can pay customs and import taxes. The amount of taxes depends on your country's laws. We are not responsible for them. You can check the approximate customs fee on the link https://www.simplyduty.com/#calc EXPRESS DELIVERY: If you want to receive the package within 2-4 business days, select this option when the operation is complete. We use UPS Fast Delivery. If you have ordered fast delivery, the package will be delivered directly to your home. If you ordered expedited shipping, we'll send you a tracking number. All taxes and duties are paid by the buyer. If you forgot to pick up the package or it was returned for any reason, we can send it to you at your expense. PAYMENT POLICY: I accept PayPal payment. If you don’t have the opportunity to pay via PayPal, read the article on the link below and find out how to make a payment on Etsy without PayPal. https://help.etsy.com/hc/en-us/articles/115013196707?segment=shopping If you have any questions, please contact me.

This beautiful and comfortable headphone stand is made of a very beautiful solid birch with a unique texture! It is covered with glossy polyurethane varnish. Has dimensions 11x5x4 inch. The cable is conveniently wound on the bottom of the stand. Gift message on a wooden plate as a gift for free! On the reverse side of the logo, if necessary, we can put your name, logo or group name! We will put your picture on the same round plate with a beautiful texture like our logo. A prerequisite - the inscription or image should be completely black without shades of gray. A personalized organizer for earphones will be a wonderful gift for your friends and relatives! Everyone who loves music!

This beautiful and comfortable headphone stand is made of a very beautiful solid maple with a unique mother-of-pearl texture! It is covered with glossy polyurethane varnish. Has dimensions 11x5x4 inch. The cable is conveniently wound on the bottom of the stand. Gift message on a wooden plate as a gift for free! On the reverse side of the logo, if necessary, we can put your name, logo or group name! We will put your picture on the same round plate with a beautiful texture like our logo. A prerequisite - the inscription or image should be completely black without shades of gray. A personalized organizer for earphones will be a wonderful gift for your friends and relatives! Everyone who loves music!

Hidden carry holster bag. This stylish men's accessory will protect the owner's things with a bag with a holster, money, phone and other valuables will always be at hand - literally and figuratively. ROYAL STEP workshop, founded by Igor Kurilets, a migrant from Gorlovka, produces genuine leather goods. The range includes bags, wallets, belts, document covers and much more.

2 pcs of russian beam tetrode power tubes 6P41S, near equivalent of 7868 tube. Pins is identical with 7868 but required adjustment of the bias voltage for 6P41S. Tubes are new, "NEVZ" factory. Price for 2 pcs. Cathode type: oxide, indirect heating; Envelope: glass; Mass, g: 36; Filament voltage, V: 6,3; Filament current, A: 1,0-1,2; Anode voltage, V: 190; Anode current, A: 0,056-0,076; Anode power, W: 14; Grid2 voltage, V: 190; Steepness, mA/V: 8,4; Reverse grid current, uA: 1; Microphnic noise, mV: 500; Socket type: rsh24-1. __________________________________ PLEASE NOTE: Please be aware that different countries have different customs and/or VAT/GST fees for importing goods. We do not have this information available and we do not estimate these charges. If customs fees are due upon delivery, it is the buyer's responsibility to meet that expense. Payment: PayPal. Shipping: We normally ship within 48 hours of payment cleared excluding local holiday and weekend.  We ship items with registered air mail. Delivery typically takes 10 to 14 days (about a week for Europe). Sometimes longer. WE WILL COMBINE MULTIPLE WINS TO SAVE ON. Guarantee of qualitative packing. Warranty / Garantie:   30 days after receiving. If you receive defective or damaged tube, I will replace it with identical one. Item must be returned back in original package.

Russian ceramik high quality 8-pin sockets coated with silver for popular tubes GU-50, 6R3S-1, 5C8S, 5C9S. New old stock from bulk box. Price for 2 sockets.   

4 Stk. russischer Doppeltriode 6N7S Direkter Ersatz 6N7GT . Röhren werk "NEVZ" ( Novosibirsk ) 3-1991. Neue unbenutzte. Getestet von tubetester L3-3 gut. ______________________________________   BITTE BEACHTEN SIE: Bitte beachten Sie, dass andere Länder andere Sitten und / oder VAT / GST Gebühren für die Einfuhr von Waren haben. Wir verfügen nicht über diese Informationen zur Verfügung und wir nicht schätzen diese Gebühren. Wenn Zollgebühren bei Lieferung fällig sind, ist es der Verantwortung des Käufers, diese Kosten gerecht zu werden. PLEASE NOTE: Please be aware that different countries have different customs and/or VAT/GST fees for importing goods. We do not have this information available and we do not estimate these charges. If customs fees are due upon delivery, it is the buyer's responsibility to meet that expense. Payment / Zahlungsmethoden: : Bankueberweisung auf ein deutsches Konto (das ist die Vorzugsmethode fuer Kaeufer aus Deutschland und EU-Laendern). PayPal. Bank transfer to our Germany account (this is the preferred method for buyers from Germany and EU countries ). PayPal. Shipping / Versandbedingungen: Wir versenden in der Regel innerhalb von 48 Stunden nach Ihrer Bezahlung, exklusive Wochenenden und Feiertage. Wir verschicken nur per Einschreiben. Normalerweise dauert die Zustellung zwischen 10 und 14 Tagen. Nur selten etwas länger. Wir informieren Sie per Mail, wenn die Sendung an Sie rausgeht. Wir kombinieren Versandkosten, damit Sie Porto sparen koennen. Wir garantieren auch eine qualitativ seht gute Verpackung. We normally ship within 48 hours of payment cleared excluding local holiday and weekend.  We ship items with registered air mail. Delivery typically takes 10 to 14 days (about a week for Europe). Sometimes longer. Buyer will be informed by email when item has been shipped out. WE WILL COMBINE MULTIPLE WINS TO SAVE ON. Guarantee of qualitative packing. Warranty / Garantie:   30 Tage nach Erhalt. Wenn you tube erhalten defekt oder beschädigt ist, werde ich ersetzen sie mit identisch. Posten müssen zurückgegeben werden Paket original wieder. 30 days after receiving. If you receive defective or damaged tube, I will replace it with identical one. Item must be returned back in original package.

The parameters are measured at Ua = Ug2 = 250V, Ug1 = -12,5V Matched 8 pcs of russian 6P1P-EV tubes. 6P1P-EV is similar to the 6AQ5, EL90 and 6V6 tubes, but with a different pinout. Direct replacement for 6P1 in Chinese tube amplifiers. New from a bulk pack.

Matched pair of original russian high grade military tubes 6J1P-EV. Popular tubes for Little dot amp, replacement for EF95, 6AK7, 6J1. These tubes gives a very clean, warm and natural sound. Grid in tubes contains gold and platinum. long life more then 5000h. The tubes were made in USSR, "Voskhod" plant, 1972. "OTK" and military rhombus stamped on body. Pull up from big factory box. Tested with precision tubetester L3-3: Uh=6,3 V, Ua=120 V; Ug2=120 V; Rb=200 Ohm  Norm: Ia= 5mA ... 9.7mA; S = 3.9mA/V ... 6.4mA/V  The accuracy of matching pairs ±5%

Matched pair (2 pcs) of Soviet military grade double triode 6N1P-VI. Tubes are selected with close parameters . Tested by Soviet precision tubetester L3-3  The parameters are measured at Uh = 6,3V, Ua = 250V, Rk = 600 Ohm The tube is suitable as a direct replacement for ECC88, E88CC, 6N1, though the higher heating current is observed.   New old stock. "NEVZ " Novosibirsk plant 1990. Price for 2 matched tubes.

Matched pair (2 pcs) of Russian tubes 6J9P-E (6Ж9П-Е) from factory "Oktyabr",  produced July-1978  Military quality HF pentode with OTK mark.  Equivalent for E180F, CV3998, 6688.  Tested with tubetester L3-3 with parameters: Uh=6,3V; Ua=150V; Ug2=150V; RL=80 Ohm.   Measured parameters on the photo (Ip/S).